102032144103 has 16 divisors (see below), whose sum is σ = 138001522176. Its totient is φ = 67045902720.

The previous prime is 102032144077. The next prime is 102032144173. The reversal of 102032144103 is 301441230201.

It is not a de Polignac number, because 102032144103 - 2⁸ = 102032143847 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 102032144103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102032144173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 368050 + ... + 582687.

It is an arithmetic number, because the mean of its divisors is an integer number (8625095136).

Almost surely, 2^102032144103 is an apocalyptic number.

102032144103 is a deficient number, since it is larger than the sum of its proper divisors (35969378073).

102032144103 is an equidigital number, since it uses as much as digits as its factorization.

102032144103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 951254.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 102032144103 its reverse (301441230201), we get a palindrome (403473374304).

The spelling of 102032144103 in words is "one hundred two billion, thirty-two million, one hundred forty-four thousand, one hundred three".